Ubuntu Server is a server operating system, developed by Canonical and open source programmers around the world, that works with nearly any hardware or virtualization platform. It can serve up websites, file shares, and containers, as well as expand your company offerings with an incredible cloud presence.
Important things to do after installing Ubuntu Server [duplicate]
Secure shared memory. Modify /etc/fstab to make it more secure. Add the following line and save. Harden network with sysctl settings. Conf file contain all the sysctl settings. Prevent IP Spoofing
Harden PHP for security
Web Application Firewall – Mod. Security
Protect from DDOS (Denial of Service) attacks – Mod. Evasive
Scan logs and ban suspicious hosts – Deny. Hosts and Fail2Ban.
Another popular question is “How to set up a new Ubuntu Server?”.
This should be the very first thing you do when setting up a fresh install of Ubuntu server . Typically setting up a 2 Secure SSH Access.
What can I run on Ubuntu Server?
Ubuntu server can run basically any software that ubuntu desktop can as long as it isnt based solely around a GUI. Any program that you can run in the terminal window in Ubuntu Desktop can be ran in the server edition. And these are just the beginning of a long list of things it can be used for.
What are the benefits of Ubuntu Server?
One benefit that makes Ubuntu Server so appealing is it’s cost effective. Anyone can download a copy of the latest version of Ubuntu Server and deploy it on as many machines as necessary–at zero cost (minus hardware and time) .
Ubuntu is a server platform that anyone can use for the following and much more: 1 Websites 2 FTP 3 Email server 4 File and print server 5 Development platform 6 Container deployment 7 Cloud services 8 Database server More.
What to do after installing Ubuntu?
Well this is the first thing I always do whenever I install new operating system on any device., and more items.
What are the best things to do with a fresh Ubuntu?
Gnome Shell extensions are definitely one of the top 6 Things to do with a fresh Ubuntu 21.10 installation . Check out how to install Gnome Shell Extensions here and get a list of our recommended extensions to install.
While writing we ran into the inquiry “How to get your system ready for Ubuntu?”.
Get your system ready by updating and enabling additional repos The first thing you should do after installing Ubuntu or any other Linux distribution is to update it. Linux works on a local database of available packages. And this cache needs to be synced in order for you to be able to install any software. It is very easy to update Ubuntu.